The application of round steel

Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery.

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Usually refers to PPGI Coil

Usually refers to PPGI Coil, PPGI Sheet and other steel products On the basis of galvanized coil, it is coated with color paint with certain technology to give more color to the product. The colorful and beautiful surface makes it more widely used

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I-section steel is divided into hot rolIed I-beam  and lightweight  I-beam

I-beam, also known as steel beam (English name universal Beam), is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam  and lightweight  I-beam

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The use of H-beam

H-beam is a kind of Economic section steel, which  sectional area distribution is more optimized, the  ratio of  strength to weight is more reasonable, Mechanical properties of section is more better.It is developed from the I-section steel optimization of a better section mechanical properties of the economic section steel, because its section is same as  the English letter "H" ,so be named as H-Beam. Because the various  part of H-beam is arranged at right angles, H-beam has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, so it has been widely used.

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